545035234 has 32 divisors (see below), whose sum is σ = 865440576. Its totient is φ = 257100480.

The previous prime is 545035223. The next prime is 545035241. The reversal of 545035234 is 432530545.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 545035196 and 545035205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499029 + ... + 500119.

It is an arithmetic number, because the mean of its divisors is an integer number (27045018).

Almost surely, 2^545035234 is an apocalyptic number.

545035234 is a deficient number, since it is larger than the sum of its proper divisors (320405342).

545035234 is a wasteful number, since it uses less digits than its factorization.

545035234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 545035234 is about 23345.9896770302. The cubic root of 545035234 is about 816.8485192324.

Adding to 545035234 its reverse (432530545), we get a palindrome (977565779).

The spelling of 545035234 in words is "five hundred forty-five million, thirty-five thousand, two hundred thirty-four".